Reagents, E, Reagents
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exo-THC solution
MilliporeSigma1.0 mg/mL in methanol, ampule of 1 mL, certified reference material Synonym(s): exo-THC solution Amino Acid Sequence: Empirical Formula: C21H30O2 Formula Weight: 314.46 Linear Formula: C21H30O2 MDL…
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Everolimus
Thermo Scientific ChemicalsFormula: C53H83NO14 Formula weight: 958.22 CAS Number: 159351-69-6 Harmonized Tariff Code: 2934.99 Hazard Statements: H372 Causes damage to organs through prolonged or repeated exposure. Precautionary Statements: P260-P264-P270-P314-P501a Do not breathe…
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Ethyl Acetate, Reagent, ACS
Spectrum ChemicalGrade: Reagent, ACS CAS No.: 141-78-6 UN No.: UN1173 Class: 3 Pkg. Group: PG II
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1-Ethynylpyrene, 96%
Thermo Scientific ChemicalsFormula: C18H10 Formula weight: 226.28 Purity: 96% CAS Number: 34993-56-1 Harmonized Tariff Code: 2902.90
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Ethylenediamine dihydrochloride, 98%
Thermo Scientific ChemicalsSynonym(s): 1,2-Diaminoethane dihydrochloride Formula: HCl H2NCH2CH2NH2 HCl Formula weight: 133.02 Purity: 98% CAS Number: 333-18-6 Harmonized Tariff Code: 2921.21 Hazard Statements: H361-H373-H302 Suspected of damaging fertility or the unborn child. May cause damage to organs…
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A stable-labeled internal standard suitable for quantitation of ephedrine levels by LC/MS or GC/MS for a variety of testing applications from clinical toxicology or forensic analysis to quality control testing of dietary supplements containing ephedrine. Ephedrine is a methamphetamine analog…
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A fluorescent electrophoretic stain for nucleic acids. It is used as a nucleic acid intercalating agent and frameshift mutagen. Ethidium Bromide solution in dropper form makes dispensing safer and convenient to use. Each drop contains about 25µg of Ethidium Bromide and is perfectly…
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Efaroxan hydrochloride >=98% (HPLC)
MilliporeSigmaSynonyms: 2-Ethyl-2-(imidazolin-2-yl)-2,3-dihydrobenzofuran hydrochloride; RX 821037A Molecular Formula: C13H16N2O · HCl Molecular Weight: 252.74 Linear Structural Formula: C13H16N2O · HCl MDL Number: MFCD00069270 Purity: >=98% (HPLC) Biochem Physiol Actions: (+)-Isomer is…
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Synonym(s): EDTA tetrasodium salt; Edathamil; Tetrasodium ethylenediaminetetraacetate dihydrate Empirical Formula: C10H12N2Na4O8 -+ 2H2O Linear Formula: …
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EPPS, 0.2M buffer soln., pH 8.5
Thermo Scientific ChemicalsSynonym(s): HEPPS CAS Number: 16052-06-5 Harmonized Tariff Code: 2933.59
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Etoposide, synthetic, =98%, powder
MilliporeSigmaSynonym: 4′-Demethylepipodophyllotoxin 9-(4,6-O-ethylidene-β-D-glucopyranoside), VP-16-213 CAS Number: 33419-42-0 Empirical Formula (Hill Notation): C29H32O13 Molecular Weight: 588.56 EC Number: 251-509-1 MDL Number: …
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EZ-Fit(R) Manifold helps to optimize the workflow and take control of the contamination risks. Every single component of the manifold can be removed for easy cleaning and autoclaving, which prevents the formation of biofilm. The 2-way valve design prevents the user from accidentally touching the…
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Eriochrome Black T, ACS reagent
GFS ChemicalsF-241; C.I. 14645; Erio T. Indicator for the determination of calcium plus magnesium by titration with EDTA. Eriochrome can be used to detect rare earth metals or water hardness. Application: For Professional, Scientific and Technical Activities, other Professional, Scientific and Technical Activities
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ErbB3, also known as Her3 (human epidermal growth factor receptor 3), is a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound glycoprotein has a neuregulin binding domain but has not an active kinase domain. It therefore can bind the…
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CAS No.: 3564-18-9 pH: 9.1 (10 g/l, H2O, 24°C) Solubility: 420 g/l (20°C) Molar Mass: 536.4 g/mol Bulk Density: 590 kg/m3 Hill Formula: C23H15Na3O9S
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Ethyl 2-methylacetoacetate, 95%
Thermo Scientific ChemicalsSynonym(s): 2-Methylacetoacetic acid ethyl ester Formula: C7H12O3 Formula weight: 144.17 Purity: 95% CAS Number: 609-14-3 Harmonized Tariff Code: 2918.30 Hazard Statements: H227 Combustible liquid.
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Erythrosin B, spirit soluble
Thermo Scientific ChemicalsSynonym(s): C.I. 45430:2, Solvent Red 140 Formula: C20H8I4O5 Formula weight: 835.89 CAS Number: 15905-32-5 Harmonized Tariff Code: 3204.19
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Electrode Storage Solution
Spectrum ChemicalElectrode Storage Solution are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.
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Ethoxyquin-(ethoxy-d5) PESTANAL(R), analytical standard
MilliporeSigmaEthoxyquin-(ethoxy-d5) is an isotope labeled analog of ethoxyquin - an antioxidant used as a protectant/post-harvest fungicide in animal feed as well as agricultural products, wherein the ethoxy protons are replaced by deuterium. Synonyms: 6-(Ethoxy-d5)-1,2-dihydro-2,2,4-trimethylquinoline;…
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Synonyms: 2-Bromo-5-chloro-thiazole-4-carboxylic acid ethyl ester Purity Limit: ≥ 95% (HPLC) CAS No.: 425392-44-5 Molecular Formula: C6H5BrClNO2S Molecular Weight: 270.53 MDL No.: MFCD08704625 Appearance: White to light yellow beige crystalline powder Storage Temperature: …
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CAS Number: 100-74-3 Formula: C6H13NO Formula Weight: 115.17 Linear Formula: C6H13NO MDL No.: MFCD00006177 Purity: >=99.5% (GC) Boiling Point: 139 C(lit.) Melting Point: -63 C (lit.) Density: 0.91 g/mL at 20 C(lit.) Refractive Index: n20/D 1.441(lit.); n20/D 1.442 …
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SIGMA Esomeprazole magnesium hydrate >=98% (HPLC), powder
MilliporeSigmaSynonym(s): (S)-Omeprazole magnesium hydrate; (T-4)-Bis[6-methoxy-2-[(S)-[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl-κO]-1H-benzimidazolato-κN3]-Magnesium hydrate; Nexium hydrate Empirical Formula: C34H36MgN6O6S2 -+…
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Ethanol 20% EMPROVE® EXPERT
MilliporeSigmaEMPROVE® EXPERT Density: 0.9704 g/cm3 at 20 C Application: The specification of the product is part of the Emprove® Material Qualification Dossier and can be found under "General Properties". Legal Information: Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
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ESGRO-2i Medium
MilliporeSigmaTwo stages of mouse pluripotency have been stabilized to date through in vitro culture. 'Naive' represents the earliest stage, which can be enriched for a purer population, termed 'ground state'. Naive most closely approximates embryonic epiblast in the preimplantation blastocyst. The primed state…
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ALDRICH Ethyl pipecolinate, 98%
MilliporeSigmaSynonym(s): 2-(Ethoxycarbonyl)piperidine; DL-Pipecolic acid ethyl ester; Ethyl 2-piperidinecarboxylate; NSC 49360 Empirical Formula: C8H15NO2 Linear Formula: C8H15NO2 Formula Weight: 157.21 MDL Number: MFCD00005980 …
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1,2-Ethanedithiol, >=98.0% (GC)
MilliporeSigmaSynonyms: 1,2-Dimercaptoethane; Dithioglycol; Ethylene mercaptan CAS Number: 540-63-6 Formula: C2H6S2 Formula Weight: 94.2 Linear Formula: HSCH2CH2SH MDL No.: MFCD00004892 Purity: >=98.0% (GC) Boiling Point: 144-146 C(lit.) Melting Point: -41 C (lit.) Density: 1.123 g/mL…
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SIGMA Endomorphin I >=98% (HPLC)
MilliporeSigmaEmpirical Formula: C34H38N6O5 Linear Formula: C34H38N6O5 Formula Weight: 610.70 Purity: ≥98% (HPLC) Storage: −20°C
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Ethanol, Alcohol Reagent, anhydrous, denatured, ACS, 94-96%
Thermo Scientific ChemicalsFormula: C2H6O Formula weight: 46.08 Purity: 94-96% CAS Number: 64-17-5 UN Number: UN1987 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2207.20 Hazard Statements: H225-H371 Highly flammable liquid and vapour. May cause damage to organs. Precautionary…
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Ethyl 6-hydrazinonicotinate AldrichCPR
MilliporeSigmaLinear Structural Formula: C8H11O2N3 MDL Number: MFCD19201435 Other Notes: Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product. Buyer assumes…
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ALDRICH Ethyl 6-isocyanatohexanoate, 98%
MilliporeSigmaEmpirical Formula: C9H15NO3 Linear Formula: OCN(CH2)5CO2C2H5 Formula Weight: 185.22 MDL Number: MFCD00078410 Purity: 98% Boiling Point: 253 °C(lit.) Density: …
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N-(3-Dimethylaminopropyl)-N'-ethylcarbodiimide, >=97.0% (T)
MilliporeSigmaSynonyms: N-Ethyl-N'-(3-dimethylaminopropyl)carbodiimide; EDC; WSC CAS Number: 1892-57-5 Formula: C8H17N3 Formula Weight: 155.24 Linear Formula: C8H17N3 MDL No.: MFCD00044916 Purity: >=97.0% (T) Density: 0.877 g/mL at 20 C(lit.) Refractive Index: n20/D 1.461 Storage: …
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